High-speed control of lightwave amplitude, phase, and frequency by use of electrooptic effect

Tetsuya Kawanishi; Takahide Sakamoto; Masayuki Izutsu

doi:10.1109/JSTQE.2006.889044

High-speed control of lightwave amplitude, phase, and frequency by use of electrooptic effect

Tetsuya Kawanishi, Takahide Sakamoto, Masayuki Izutsu

Research output: Contribution to journal › Article › peer-review

214 Citations (Scopus)

Abstract

High-speed control of lightwave using electrooptic (EO) effect is investigated in this paper. Agile optical frequency shift can be achieved by optical single-sideband (SSB) and frequency-shift-keying (FSK) modulators, where high-speed optical phase-shift-keying (PSK) signals can also be generated by using FSK/SSB modulators. We also describe ultrahigh extinction ratio optical intensity modulation (IM) technique for two-tone lightwave signals with high spurious suppression, which is useful for photonic microwave and millimeter-wave generation. In addition, we investigated high-order optical sideband generation techniques: quadruple dual-sideband suppressed carrier (QDSB-SC) modulation and reciprocating optical modulation (ROM). Sub-tetrahertz signals can be obtained from lightwaves with high-order sidebands.

Original language	English
Pages (from-to)	79-90
Number of pages	12
Journal	IEEE Journal on Selected Topics in Quantum Electronics
Volume	13
Issue number	1
DOIs	https://doi.org/10.1109/JSTQE.2006.889044
Publication status	Published - 2007 Jan
Externally published	Yes

Keywords

Amplitude
Frequency
Microwave
Millimeter wave
Optical modulation
Phase
Sideband

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

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title = "High-speed control of lightwave amplitude, phase, and frequency by use of electrooptic effect",

abstract = "High-speed control of lightwave using electrooptic (EO) effect is investigated in this paper. Agile optical frequency shift can be achieved by optical single-sideband (SSB) and frequency-shift-keying (FSK) modulators, where high-speed optical phase-shift-keying (PSK) signals can also be generated by using FSK/SSB modulators. We also describe ultrahigh extinction ratio optical intensity modulation (IM) technique for two-tone lightwave signals with high spurious suppression, which is useful for photonic microwave and millimeter-wave generation. In addition, we investigated high-order optical sideband generation techniques: quadruple dual-sideband suppressed carrier (QDSB-SC) modulation and reciprocating optical modulation (ROM). Sub-tetrahertz signals can be obtained from lightwaves with high-order sidebands.",

keywords = "Amplitude, Frequency, Microwave, Millimeter wave, Optical modulation, Phase, Sideband",

author = "Tetsuya Kawanishi and Takahide Sakamoto and Masayuki Izutsu",

note = "Funding Information: Manuscript received August 1, 2006; revised September 5, 2006. This work was supported in part by the New Energy and Industrial Technology Development Organization of Japan under the Industrial Technology Research Grant Program in 2004 and in part by the Ministry of Education, Culture, Sports, Science and Technology, Japan, under Grant-in-Aid 17686032 for Young Scientists (A).",

year = "2007",

month = jan,

doi = "10.1109/JSTQE.2006.889044",

language = "English",

volume = "13",

pages = "79--90",

journal = "IEEE Journal of Selected Topics in Quantum Electronics",

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AU - Sakamoto, Takahide

AU - Izutsu, Masayuki

N1 - Funding Information: Manuscript received August 1, 2006; revised September 5, 2006. This work was supported in part by the New Energy and Industrial Technology Development Organization of Japan under the Industrial Technology Research Grant Program in 2004 and in part by the Ministry of Education, Culture, Sports, Science and Technology, Japan, under Grant-in-Aid 17686032 for Young Scientists (A).

PY - 2007/1

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N2 - High-speed control of lightwave using electrooptic (EO) effect is investigated in this paper. Agile optical frequency shift can be achieved by optical single-sideband (SSB) and frequency-shift-keying (FSK) modulators, where high-speed optical phase-shift-keying (PSK) signals can also be generated by using FSK/SSB modulators. We also describe ultrahigh extinction ratio optical intensity modulation (IM) technique for two-tone lightwave signals with high spurious suppression, which is useful for photonic microwave and millimeter-wave generation. In addition, we investigated high-order optical sideband generation techniques: quadruple dual-sideband suppressed carrier (QDSB-SC) modulation and reciprocating optical modulation (ROM). Sub-tetrahertz signals can be obtained from lightwaves with high-order sidebands.

AB - High-speed control of lightwave using electrooptic (EO) effect is investigated in this paper. Agile optical frequency shift can be achieved by optical single-sideband (SSB) and frequency-shift-keying (FSK) modulators, where high-speed optical phase-shift-keying (PSK) signals can also be generated by using FSK/SSB modulators. We also describe ultrahigh extinction ratio optical intensity modulation (IM) technique for two-tone lightwave signals with high spurious suppression, which is useful for photonic microwave and millimeter-wave generation. In addition, we investigated high-order optical sideband generation techniques: quadruple dual-sideband suppressed carrier (QDSB-SC) modulation and reciprocating optical modulation (ROM). Sub-tetrahertz signals can be obtained from lightwaves with high-order sidebands.

KW - Amplitude

KW - Frequency

KW - Microwave

KW - Millimeter wave

KW - Optical modulation

KW - Phase

KW - Sideband

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